Siss, LLC

Ephrata, WA Doing business as Siss LLC

UEI
WMG3M5GP2LJ8
CAGE
4JPR4
Primary NAICS
115310 Support Activities for Forestry
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • Self Certified Small Disadvantaged Business
  • For Profit Organization
  • Woman Owned Small Business
  • Woman Owned Business
  • Limited Liability Company
Entity structure
Partnership or Limited Liability Partnership
NAICS codes registered in SAM.gov
SAM.gov registration date
Physical address
11617 Dodson Rd NW, Ephrata, WA 98823, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Recent federal awards

Siss, LLC's 5 most recent federal contract and grant awards, newest first. Amounts are dollars obligated.
Award Agency Obligated Awarded
Siss, LLC Contract · 1202SB26M3202 Forest Service $19,290
Siss, LLC Contract · 1202SB26M3204 Forest Service $21,490
Siss, LLC Contract · 1202SB26M2854 Forest Service $1,750
Siss, LLC Contract · 1202SB26M2059 Forest Service $14,950
Siss, LLC Contract · 1202SB26M1902 Forest Service $78,475

About Siss, LLC

Siss, LLC is a small disadvantaged, woman-owned business located in Ephrata, Washington, registered in the System for Award Management (SAM) since 2006. The company specializes in providing mobile water and sanitation services to federal agencies, primarily supporting fire suppression, incident response, and field operations. While specific background details about the company's founding or leadership are not provided, the firm has established itself as a critical supplier of essential mobile infrastructure services to the U.S. Forest Service.

Through its federal contract awards, Siss, LLC has consistently delivered mobile water and sanitation solutions, including potable water trucks, gray water trucks, and trailer-mounted handwash stations. The company has been awarded multiple delivery orders from the U.S. Forest Service, specifically supporting operations in Regions 1 (Northern), 2, 3, 4, 5, and 6, which cover extensive geographic areas across the western and northwestern United States. These contracts, ranging in value from $16,500 to $48,362.50, have been competitively awarded and are not subject to specific set-aside designations, though the company qualifies as a small business and woman-owned enterprise. The delivery orders have primarily supported fire suppression efforts, incident response, and field operations in areas like northern Idaho, Dalton Gardens, and various Forest Service locations.

Siss, LLC holds four key Indefinite Delivery Contracts (IDCs) through the Virtual Incident Procurement (VIPR) system, each with a $250,000 ceiling value and set aside for total small businesses. These multiple-award IDCs cover different geographic zones, including the West Zone (Region 6), East ESB Zone (Regions 1, 2, and 4), and Regions 3, 5, and 6. The contracts have performance periods extending to 2029 and are awarded by the National Interagency Fire Center, allowing the U.S. Forest Service and potentially other interagency partners like the Department of the Interior to quickly procure critical mobile water and sanitation resources during emergency incidents and prescribed projects. To date, Siss, LLC has received over $150,000 in delivery orders across these IDC vehicles, demonstrating its consistent capability to provide essential mobile infrastructure services to federal agencies.

Quick answers

What is Siss, LLC's UEI?

Siss, LLC's Unique Entity ID (UEI) in SAM.gov is WMG3M5GP2LJ8.

What is Siss, LLC's CAGE code?

Siss, LLC's CAGE code is 4JPR4.

What is Siss, LLC's primary NAICS code?

Siss, LLC's primary NAICS code is 115310 (Support Activities for Forestry).

Where is Siss, LLC located?

Siss, LLC's physical address in SAM.gov is 11617 Dodson Rd NW, Ephrata, WA 98823, USA.

Is Siss, LLC registered in SAM.gov?

Yes. Siss, LLC's SAM.gov registration is active through January 24, 2027.

What is Siss, LLC's most recent federal award?

Siss, LLC's most recent federal contract award is Siss, LLC (1202SB26M3202), from Forest Service, on August 30, 2026.

On GovTribe

See Siss, LLC's full federal record

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  • IDV awards
  • Funding analysis by agency, NAICS and set-aside
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